Pramet WNMG 331-SM:T8430 7977429 Turning Insert - Negative
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$8.93
ChipbreakerSMCoatingT8430Coating processPVDCoating property (CTP)1Corner radius - inch (RE)0.016Corner radius - millimeter (RE)0.4Cutting edge length - inch (L)0.256Cutting edge length - millimeter (L)6.5Fixing hole diameter - inch (D1)0.15Fixing hole diameter - millimeter (D1)3.81Inscribed circle diameter - inch (IC)0.375Inscribed circle diameter - millimeter (IC)9.525Insert thickness - millimeter (S)4.76
Specifications
| Chipbreaker | SM |
| Coating | T8430 |
| Coating process | PVD |
| Coating property (CTP) | 1 |
| Corner radius - inch (RE) | 0.016 |
| Corner radius - millimeter (RE) | 0.4 |
| Cutting edge length - inch (L) | 0.256 |
| Cutting edge length - millimeter (L) | 6.5 |
| Fixing hole diameter - inch (D1) | 0.15 |
| Fixing hole diameter - millimeter (D1) | 3.81 |
| Inscribed circle diameter - inch (IC) | 0.375 |
| Inscribed circle diameter - millimeter (IC) | 9.525 |
| Insert thickness - millimeter (S) | 4.76 |
7977429
